WEBVTT MILEAGE AND GAS SAVINGS THROUGHOUT THE DAY. DEIDRE: LET'S GET A CHECK OF THE FORECAST FOR THOSE WHO WILL BE RIDING THEIR BIKES TO SCHOOL TODAY. TAMARA: IT MAY BE A LITTLE BIT BREEZY. GRAB THE LAYERS AS YOU HEAD OUT THE DOOR THIS MORNING. MAYBE YOU WILL GET AN EARLY BIKE RIDE OR RUN. IN MODESTO, 53 DEGREES, PERFECT WEATHER. SKIES ARE CALM. WE ARE NOT FEELING AS MUCH OF THE DELTA BREEZE AROUND MODESTO, BUT AROUND STOCKTON, IT IS PRETTY BREEZY. AS WELL AS EXTENDING INTO FAIRFIELD. WE WILL SEE BIG CHANGES AHEAD. SKIES ARE MOSTLY CLEAR IN THE SIERRA AND THE WINDS ARE CALM. THE BIGGEST CHANGES WILL UNFOLD IN THE NEXT WHEN HE FOUR HOURS. NOTICE THAT WE HAVE THIS AREA RIGHT HERE WHICH IS SPENDING ALONG THE PACIFIC NORTHWEST. IT IS NOT A VERY STRONG SYSTEM, BUT THE OVERALL THEME OF THIS IS THAT IT WILL CONTINUE DIGGING SOUTH AS WE CONTINUE THROUGH THE NEXT WAY FOR HOURS. AS IT CONTINUES TO T DIG, IT WILL BRING AN UNSTABLE ENVIRONMENT TO THE AREA. THE VALLEY WILL STAY QUIET TODAY, CLEAR WITH CALL WINDS, BUT A LITTLE COOLER. IT IS, WE DO HAVE SOME HIGHER THE -- HIGHER ELEVATIONS NO ARRIVING IN THE SIERRA. GETTING THROUGH THE DAY TOMORROW, IT SHOULD BE QUIET STARTING OUT THURSDAY. A FEW SHOWERS LIKELY IN THE NORTHERN MOUNTAINS . THEN, AS WE HEAD THROUGH THURSDAY AFTERNOON, THAT IS WHEN THINGS REALLY START TO CHANGE. WE SEE MORE SHOWER ACTIVITY IN THE SIERRA, AND SNOW. WE WILL SEE THE SNOW ACCUMULATE IN THE EVENING HOURS. WE WILL KEEP OUR EYES ON THIS AS THE SYSTEM CONTINUES TO TRACK TOWARDS US. OVERALL TODAY, EXPECTING SHOWERS, ESPECIALLY ALONG THE CREST OF THE SIERRA. LOW TO MID 60'S. ABOUT 70 AND PLACERVILLE. A LITTLE COOLER TODAY, 72 DEGREES , YOUR HIGH. WE WILL HIT 76 IN NAPA. WINDS WILL BE BREEZY. STOCKTON, HIGH IS 78. MANTECA, 77. 76, WOODLAND. 76, ROSEVILLE. A PAIR OF SEVENS SACRAMENTO. MOSTLY SUNNY SKIES. 60'S AROUND THE 9:00 HOUR. MY DON'T -- MILD CONDITIONS IN THE AFTERNOON.